Tire Pressure Monitoring System User manual Type TIS-15N ASK/FSK 433.92 MHz 4800/9600bps 1 of 5 1. SYSTEM OVERVIEW The tire pressure monitoring system (referred as TG for Tire Guard) consists of the following units:
- Tire guard wheel unit type TIS-15N which includes an integrated pressure, temperature and acceleration sensor and a RF transmitter.
- LF receiver unit which includes a LF receiver (not described in this document) The TG monitors a vehicle's tire pressure whilst driving or stationary. An electronic unit (wheel unit) inside each tire, mounted to the valve stem, periodically measures the actual tire pressure. By means of RF communication, this pressure information is transmitted to the RF transmitter. 2. TECHNICAL DESCRIPTION Carrier frequency:
Number of channels:
Type of modulation:
Baud rate:
Rated Output Power:
Antenna:
Voltage supply range:
Temperature Range:
433.92 MHz 1 Frequency Shift Keying (FSK), Amplitude Shift Keying (ASK) 4096/9600bps
< 10mW Internal 2.1 up to 3.2V
-40C to +120C Frame length = 12 bytes = 96 bits 2.1. USA LABEL AND OWNER MANUAL ENTRY Continental TIS-15N FCC ID: KR5TIS-15N This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 2 of 5 2.2. CANADA LABEL AND OWNER MANUAL ENTRY Continental Model: TIS-15N IC:7812D-TIS15N Information Owner Manual:
This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause Interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. 3 of 5